Emergency Stop Push Buttons

An emergency stop push button is a fail-safe control switch that provides both safety for the machinery and for the person using the machinery. The purpose of the emergency push button is to stop the machinery quickly when there is a risk of injury or the workflow requires stopping.

All machinery requires an emergency top button unless it would not reduce the risk or the machine is hand operated. The buttons are red as standard, often with a yellow background.

Types of Emergency Stops

The three most common emergency stops are:
•Push-pull: The button is pushed in to stop and released by pulling the button back.


•Twist release: The button is pushed in to stop and released by twisting the button.


•Key release: The button is pushed in to stop and only released with a key.



Where are they used?

Emergency stop push buttons can be found in any industry including industrial, commercial and public facilities. They are required to be clearly visible to anyone that is required to use them. It is also possible to have several emergency stop buttons on one machine depending on what part of the machine has to be stopped.

Some industries that require emergency stop push buttons are:
•Material handling


•Mining


•Food and beverage


•HVAC


•Amusements


•Marine


•Aviation



Foot and palm buttons have a large actuator surface and are also tamper-proof. They can be actuated by using the foot or hand and their simple design makes for a quick response. These types of emergency stop switches are ideal for harsh environment applications.

Position switches provide a link to the emergency stop actuating element. This type of emergency stop button is highly reliable plus quick and easy to fit. They can also be used in a wide range of applications.

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Omschrijving Prijs Mounting Type Reset Method Normal State Configuration Cutout Diameter Safety Contacts Auxiliary Contacts Supply Current Pole and Throw Configuration IP Rating Push Button Actuation Supply Voltage Head Style Illuminated Range
RS-stocknr. 690-6954
Fabrikantnummer84-5030.0040
FabrikantEAO
40,16 €
Each
Aantal stuks
Panel Mount Twist to Reset NO/NC 22.5mm - - 3 (ac) A, 5 (dc) A DPST IP65 - 240 V ac, 250 V dc Mushroom No -
RS-stocknr. 690-6960
Fabrikantnummer84-5040.0020
FabrikantEAO
35,15 €
Each
Aantal stuks
Panel Mount Twist to Reset 2NC 22.5mm - - 3 (ac) A, 5 (dc) A DPST IP65 - 240 V ac, 250 V dc Mushroom No -
RS-stocknr. 477-4890
Fabrikantnummer84-5030.0020
FabrikantEAO
26,68 €
Each
Aantal stuks
Panel Mount Twist to Reset NO/NC 22.5mm - - 3 (ac) A, 5 (dc) A DPST IP65 - 240 V ac, 250 V dc Mushroom No -
RS-stocknr. 690-6945
Fabrikantnummer84-5040.0040
FabrikantEAO
61,45 €
Each
Aantal stuks
Panel Mount Twist to Reset 2NC 22.5mm - - 3 (ac) A, 5 (dc) A DPST IP65 - 240 V ac, 250 V dc Mushroom No -
RS-stocknr. 737-7041
Fabrikantnummer51-259.025
FabrikantEAO
30,14 €
Each
Aantal stuks
Panel Mount - - 16mm - - - - IP65 Maintained - - No -
RS-stocknr. 477-4907
Fabrikantnummer84-5031.2B20
FabrikantEAO
41,05 €
Each
Aantal stuks
Panel Mount Twist to Reset NO/NC 22.5mm - - 3 (ac) A, 5 (dc) A DPST IP65 - 240 V ac, 250 V dc Mushroom Yes -
RS-stocknr. 170-2225
Fabrikantnummer61-6441.4047
FabrikantEAO
35,20 €
1 Bag of 1
Bag(s)
Panel Mount Twist to Reset 1 NC 16mm - - 0.2 (ac) A, 0.2 (dc) A - IP67, IP69K Turn Release 50 V ac, 50 V dc Mushroom No 61 Compact
RS-stocknr. 169-7070
Fabrikantnummer45-2C36.1920.000
FabrikantEAO
33,03 €
Each
Aantal stuks
Panel Mount Twist to Reset - 22.3mm - - 10 A - IP66, IP67, IP69K - 5 → 500 V ac, 5 → 500 V dc Mushroom No Series 45
RS-stocknr. 169-7072
Fabrikantnummer45-2C36.2920.000
FabrikantEAO
36,40 €
Each
Aantal stuks
Panel Mount Twist to Reset - 22.3mm - - 10 A - IP66, IP67, IP69K - 5 → 500 V ac, 5 → 500 V dc Mushroom No Series 45
RS-stocknr. 194-2041
Fabrikantnummer84-5331.2B20
FabrikantEAO
53,62 €
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Aantal stuks
Panel Mount - 1NC, 1NO 22.3mm - - 1.5 A SPST IP65, IP67 - 240 V ac Round Yes Compact
RS-stocknr. 176-0197
Fabrikantnummer84-5120.0020
FabrikantEAO
30,41 €
Each
Aantal stuks
Panel Mount Turn to Release NC 22.3mm - - 5 A 2P IP65 Turn Release 250 V ac/dc Round No -
RS-stocknr. 169-7071
Fabrikantnummer45-2C36.1A20.000
FabrikantEAO
40,09 €
Each
Aantal stuks
Panel Mount Twist to Reset - 22.3mm - - 10 A - IP66, IP67, IP69K - 5 → 500 V ac, 5 → 500 V dc Mushroom No Series 45
RS-stocknr. 194-2030
Fabrikantnummer84-5220.0020
FabrikantEAO
32,09 €
Each
Aantal stuks
Panel Mount - 1NC 22.3mm - - 1.5 A SPST IP65, IP67 - 240 V ac Round - Compact
RS-stocknr. 194-2032
Fabrikantnummer84-5230.0020
FabrikantEAO
37,60 €
Each
Aantal stuks
Panel Mount - 1NC, 1NO 22.3mm - - 1.5 A SPST IP65, IP67 - 240 V ac Round - Compact
RS-stocknr. 176-0180
Fabrikantnummer84-5041.2B20
FabrikantEAO
49,14 €
Each
Aantal stuks
Panel Mount Turn to Release 2NC 22.3mm - - 5 A 2P IP65 Turn Release 250 V ac/dc Round Yes -
RS-stocknr. 170-2228
Fabrikantnummer61-6441.4077
FabrikantEAO
46,56 €
1 Bag of 1
Bag(s)
Panel Mount Twist to Reset NC/NO 16mm - - 0.2 (ac) A, 0.2 (dc) A - IP67, IP69K Turn Release 50 V ac, 50 V dc Mushroom No 61 Compact
RS-stocknr. 194-2083
Fabrikantnummer61-3440.4/3
FabrikantEAO
51,80 €
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Aantal stuks
Panel Mount Twist to Release - 16mm - - - - IP65 - - Round Yes Compact
RS-stocknr. 737-7054
Fabrikantnummer51-253.026
FabrikantEAO
27,71 €
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Aantal stuks
Panel Mount - - 16mm - - - - IP65 Maintained - - No -
RS-stocknr. 170-2226
Fabrikantnummer61-6441.4057
FabrikantEAO
46,76 €
1 Bag of 1
Bag(s)
Panel Mount Twist to Reset 2 NC 16mm - - 0.2 (ac) A, 0.2 (dc) A - IP67, IP69K Turn Release 50 V ac, 50 V dc Mushroom No 61 Compact
RS-stocknr. 194-2082
Fabrikantnummer704.064.2A
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41,64 €
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Panel Mount Twist to Release - 22.3mm - - - - IP65 - - Round - -